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01-03-2009 09:17 AM
I have an HP Pavillion 9400f with AMD quad core processor and ATI 3650 graphics card. I ran it for a few days with an old CRT Viewsonic monitor until my new Dell 2408WFP arrived. While it was connected to the CRT display I saw no unusual behaviour. When the Dell arrived, I installed it in a dual monitor setup with an inexpensive 19" Acer LCD display as the second monitor. Both monitors are operating from the same graphics card, one connected to the VGA output, and the other connected to the DVI output. I am very pleased with the way this system functions. The Dell monitor calibrated beautifully.
However! When my machine returns from sleep mode, the two monitors flash on and off a total of about 15 times before they remain on. After the monitors settle down, my stereo receiver turns on and off three or four times, and goes through multiple girations including station searching, up and down the dial. I have installed the latest drivers for my video card. I am running Vista 64 bit.
Thanks for your assistance!